81 lines
1.1 KiB
Markdown
81 lines
1.1 KiB
Markdown
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---
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title: "NetworkManager"
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visible: true
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---
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[toc]
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## nmcli
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First, find the connection you want to edit
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The full list can be shown using this command
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[shuser]
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```sh
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nmcli connection
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(out)NAME UUID TYPE DEVICE
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(out)enp5s0 889b187d-2a9f-4e4d-938c-c88b85fb5756 ethernet enp5s0
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(out)lo f61a36ee-b958-4940-8145-b61e92dc59d2 loopback lo
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```
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[/shuser]
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Enter the connection editor for an interface
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[shuser]
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```sh
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nmcli connection edit 'enp5s0'
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```
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[/shuser]
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Print IPv4 settings
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```
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nmcli> print ipv4
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```
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Set IPv4 method to "disabled", "auto", "manual", or "link-local"
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```
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nmcli> ipv4.method <method>
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```
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```
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auto: DHCP
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manual: manual configuration
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```
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Set IPv4 address(es)
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```
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nmcli> set ipv4.addresses <address/cidr>, ...
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```
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Set IPv4 gateway
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```
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nmcli> print ipv4.gateway <address>
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```
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Set IPv4 DNS
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```
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nmcli> print ipv4.dns <address>
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```
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Save the setting persistently
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```
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nmcli> save
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```
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Exit configuration interface
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```
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nmcli> quit
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```
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> [NetworkManager - Edit a connection](https://wiki.archlinux.org/title/NetworkManager#Edit_a_connection)
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